Newly released US Topo maps for New Hampshire, Vermont, Connecticut, Massachusetts and Rhode Island now feature selected trails and other substantial updates

Jul 30, 2015 -- Several of the new
US Topo quadrangles for New Hampshire and Vermont now display parts of the
Appalachian National Scenic Trail (A.T.) and other selected public trails. Also, parts of the new maps for Connecticut and Massachusetts feature segments of the
New England National Scenic Trail as well as sections of the A.T. Further, all of these revised New England maps, to include new US Topo maps for Rhode Island, highlight significant additions to the new quads such as map symbol redesign, enhanced railroad information and new road source data.

“US Topo maps are the ‘gold standard’ for mapped information,” said Fred Dieffenbach, who coordinates environmental monitoring along the A.T. for the National Park Service, “And the inclusion of the Appalachian National Scenic Trail in this latest update illustrates the significance of this prized resource to the American public.”

For East Coast residents, recreationalists and visitors who want to explore the featured New England trails by biking, hiking, horseback or other means, the new trail features on the US Topo maps will be useful.

The
Appalachian NST is a public footpath that traverses more than 2,100 miles of the Appalachian mountains and valleys between Katahdin, Maine (northern terminus), and Springer Mountain, Georgia (southern terminus). The Trail winds through scenic, wooded, pastoral, wild, and culturally resonant lands along this ancient mountain range. With more than 99% of the A.T.’s corridor on Federal or State land, it is the longest continuously marked, maintained, and publicly protected trail in the United States.

“The National Park Service has committed significant resources to understanding the environmental health of the lands and resources that characterize the Appalachian Trail along its entire length,” Dieffenbach continued. “It is extremely gratifying to know that its inclusion in the most recent update was a high priority, and clearly validates the efforts of all the people involved with the management of the A.T.”

The
New England NST covers 215 miles from Long Island Sound across long ridges to scenic mountain summits in Connecticut and Massachusetts. The trail offers panoramic vistas and close-ups of New England’s natural and cultural landscape: trap rock ridges, historic village centers, farmlands, unfragmented forests, quiet streams, steep river valleys and waterfalls

Some of the other data for new trails on the maps is provided to the USGS through a nationwide “
crowdsourcing” project managed by the International Mountain Biking Association (
IMBA). This unique crowdsourcing venture has increased the availability of trail data available through
The National Map mobile and web apps, and the revised US Topo maps.

During the past two years the IMBA, in a partnership with the
MTB Project, has been
building a detailed national database of trails. This activity allows local IMBA chapters, IMBA members, and the public to provide trail data and descriptions through their website. MTB Project and IMBA then verify the quality of the trail data provided, ensure accuracy and confirm the trail is legal.

Updated 2015 version of the Mount Washington, New Hampshire with orthoimage turned off to better see the various trail networks. (1:24,000 scale) (
high resolution image 1.2 MB)

The National Trails System was established by
Act of Congress in 1968. The Act grants the Secretary of Interior and the Secretary of Agriculture authority over the National Trails System. The Act defines four types of trails. Two of these types, the National Historic Trails and National Scenic Trails, can only be designated by Act of Congress. National scenic trails are extended trails located as to provide for maximum outdoor recreation potential and for the conservation and enjoyment of nationally significant scenic, historic, natural, and cultural qualities of the area through which such trails may pass.